Re: [PATCH 4/5] perf trace: add pagefault statistics

2014-06-27 Thread Arnaldo Carvalho de Melo
Em Fri, Jun 27, 2014 at 07:44:17PM +0400, Stanislav Fomichev escreveu: > On Fri, Jun 27, 2014 at 10:53:30AM -0300, Arnaldo Carvalho de Melo wrote: > > Em Fri, Jun 27, 2014 at 12:43:07PM +0400, Stanislav Fomichev escreveu: > > > > Where is it? > > > > usleep (19155), 151 events, 84.4%, 0:68 faults,

Re: [PATCH 4/5] perf trace: add pagefault statistics

2014-06-27 Thread Stanislav Fomichev
On Fri, Jun 27, 2014 at 10:53:30AM -0300, Arnaldo Carvalho de Melo wrote: > Em Fri, Jun 27, 2014 at 12:43:07PM +0400, Stanislav Fomichev escreveu: > > > Where is it? > > > usleep (19155), 151 events, 84.4%, 0:68 faults, 0.000 msec > > ^^^ > >

Re: [PATCH 4/5] perf trace: add pagefault statistics

2014-06-27 Thread Arnaldo Carvalho de Melo
Em Fri, Jun 27, 2014 at 12:43:07PM +0400, Stanislav Fomichev escreveu: > > Where is it? > > usleep (19155), 151 events, 84.4%, 0:68 faults, 0.000 msec > ^^^ > maj:min Ok, thanks for the explanation, I'll add that to

Re: [PATCH 4/5] perf trace: add pagefault statistics

2014-06-27 Thread Stanislav Fomichev
> Where is it? > usleep (19155), 151 events, 84.4%, 0:68 faults, 0.000 msec ^^^ maj:min -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.o

Re: [PATCH 4/5] perf trace: add pagefault statistics

2014-06-26 Thread Arnaldo Carvalho de Melo
Em Thu, Jun 26, 2014 at 08:14:27PM +0400, Stanislav Fomichev escreveu: > 'perf trace' can show summary of events using -S option. This commit > also reports number of major/minor pagefault events in this summary. > > Signed-off-by: Stanislav Fomichev Where is it? [root@zoo /]# perf trace -S -F

[PATCH 4/5] perf trace: add pagefault statistics

2014-06-26 Thread Stanislav Fomichev
'perf trace' can show summary of events using -S option. This commit also reports number of major/minor pagefault events in this summary. Signed-off-by: Stanislav Fomichev --- tools/perf/builtin-trace.c | 11 +++ 1 file changed, 11 insertions(+) diff --git a/tools/perf/builtin-trace.c b